10 Feb
UA1439
LANDED 1d AGO
17:21
San Francisco, CA (SFO)
21:15
Houston, TX (IAH)
03h21m
N36447 (B739)
2628 km
Departed
17:21
1 day ago
Arrived
21:15
1 day ago
UA1439
UAL1439
LANDED 1d AGO
Tuesday, February 10 2026
09:21 PST
DELAYED
Scheduled 09:05
Tuesday, February 10 2026
15:15 CST
ON-TIME
Scheduled 15:05
Flight info
Airline/Operator
Duration
03h21m
Distance
2628 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
B4
Arrival Gate
C43
Departure Terminal
1
Arrival Terminal
C
Departure Taxi Time
20m
Arrival Taxi Time
14m
ATC Route
KSFO.SSTIK5.NTELL.Q174.SKANN..HOUZZ.Q13.PRFUM..GUP..CNX..BGS..DIESL.DRLLR5.KIAH/2102
Position Info
Latitude
-
Longitude
-
Altitude
-
Ground Speed
Wind
Air Temperature
Vertical Speed
Heading
-
Squawk
-
Source
-
Station
-
FIR
Aircraft Info
Aircraft Model
Registration
Mode-S
Serial Number
31650/3924
Aircraft Age
Owner
Last Activity
1 minute ago
Last Known Location
In flight - Near Bell Ranch, United States
Last Flight
Aircraft Type
Nr. Engines
Nr. Seats
Weight Class
Cruising Speed
Engine
Engine Type
Aircraft Category
Registrant Type
Airworthiness Class
Operation Types
Certificate Issue Date
Registration Status
Flight Activity
  • Future
  • 13 Feb
    UA1439
    SCHEDULED IN 2d
    01:37
    Dallas-Fort Worth, TX (DFW)
    04:54
    Newark, NJ (EWR)
    03h17m
    B39M
    2205 km
  • 13 Feb
    UA1439
    SCHEDULED IN 2d
    22:40
    Houston, TX (IAH)
    00:03
    Dallas-Fort Worth, TX (DFW)
    01h23m
    B738
    362 km
  • 12 Feb
    UA1439
    EST. DEPART IN 1d
    01:37
    Dallas-Fort Worth, TX (DFW)
    04:54
    Newark, NJ (EWR)
    03h17m
    N57409 (B39M)
    2205 km
    Estimated
    01:37
    In 1 day
    Estimated
    04:54
    In 1 day
  • 12 Feb
    UA1439
    EST. DEPART IN 1d
    22:40
    Houston, TX (IAH)
    00:03
    Dallas-Fort Worth, TX (DFW)
    01h23m
    N821UA (A319)
    362 km
    Estimated
    22:40
    In 1 day
    Estimated
    00:03
    In 1 day
  • 11 Feb
    UA1439
    EST. DEPART IN 1h
    22:40
    Houston, TX (IAH)
    23:52
    Dallas-Fort Worth, TX (DFW)
    01h12m
    N17331 (B38M)
    362 km
    Estimated
    22:40
    In 1 hour
    Estimated
    23:52
    In 2 hours
  • Past
  • 11 Feb
    UA1439
    LANDED 30m AGO
    17:08
    San Francisco, CA (SFO)
    21:09
    Houston, TX (IAH)
    03h11m
    N62895 (B739)
    2628 km
    Departed
    17:08
    5 hours ago
    Arrived
    21:09
    30 minutes ago
  • 10 Feb
    UA1439
    LANDED 21h 44m AGO
    22:38
    Houston, TX (IAH)
    23:55
    Dallas-Fort Worth, TX (DFW)
    00h41m
    N17752 (B737)
    362 km
    Departed
    22:38
    23 hours ago
    Arrived
    23:55
    22 hours ago
  • 10 Feb
    UA1439
    LANDED 1d AGO
    17:21
    San Francisco, CA (SFO)
    21:15
    Houston, TX (IAH)
    03h21m
    N36447 (B739)
    2628 km
    Departed
    17:21
    1 day ago
    Arrived
    21:15
    1 day ago
  • 9 Feb
    UA1439
    LANDED 1d AGO
    22:42
    Houston, TX (IAH)
    00:06
    Dallas-Fort Worth, TX (DFW)
    00h46m
    N37298 (B738)
    362 km
    Departed
    22:42
    2 days ago
    Arrived
    00:06
    2 days ago
  • 9 Feb
    UA1439
    LANDED 2d AGO
    17:03
    San Francisco, CA (SFO)
    21:25
    Houston, TX (IAH)
    03h14m
    N68802 (B739)
    2628 km
    Departed
    17:03
    2 days ago
    Arrived
    21:25
    2 days ago
  • 8 Feb
    UA1439
    LANDED 2d AGO
    22:34
    Houston, TX (IAH)
    23:57
    Houston, TX (IAH)
    00h52m
    N37518 (B39M)
    Departed
    22:34
    3 days ago
    Arrived
    23:57
    3 days ago
  • 7 Feb
    UA1439
    LANDED 4d AGO
    17:01
    San Francisco, CA (SFO)
    21:02
    Houston, TX (IAH)
    03h16m
    N36472 (B739)
    2628 km
    Departed
    17:01
    4 days ago
    Arrived
    21:02
    4 days ago
  • 6 Feb
    UA1439
    LANDED 4d AGO
    22:31
    Houston, TX (IAH)
    23:49
    Dallas-Fort Worth, TX (DFW)
    00h43m
    N17730 (B737)
    362 km
    Departed
    22:31
    5 days ago
    Arrived
    23:49
    5 days ago
  • 6 Feb
    UA1439
    LANDED 5d AGO
    17:14
    San Francisco, CA (SFO)
    21:05
    Houston, TX (IAH)
    03h27m
    N69810 (B739)
    2628 km
    Departed
    17:14
    5 days ago
    Arrived
    21:05
    5 days ago
  • 5 Feb
    UA1439
    LANDED 5d AGO
    22:33
    Houston, TX (IAH)
    23:59
    Dallas-Fort Worth, TX (DFW)
    00h53m
    N65832 (B739)
    362 km
    Departed
    22:33
    6 days ago
    Arrived
    23:59
    6 days ago
  • 5 Feb
    UA1439
    LANDED 6d AGO
    16:58
    San Francisco, CA (SFO)
    20:53
    Houston, TX (IAH)
    03h28m
    N17401 (B39M)
    2628 km
    Departed
    16:58
    6 days ago
    Arrived
    20:53
    6 days ago
  • 4 Feb
    UA1439
    LANDED 6d AGO
    22:34
    Houston, TX (IAH)
    00:02
    Dallas-Fort Worth, TX (DFW)
    00h43m
    N77539 (B738)
    362 km
    Departed
    22:34
    7 days ago
    Arrived
    00:02
    7 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 13Dallas-Fort Worth, TX (DFW/KDFW)
19:37 CST
Newark, NJ (EWR/KEWR)
23:54 EST
B39M
Scheduled
03h17m
2026 Feb 13Houston, TX (IAH/KIAH)
16:40 CST
Dallas-Fort Worth, TX (DFW/KDFW)
18:03 CST
B738
Scheduled
01h23m
2026 Feb 12Dallas-Fort Worth, TX (DFW/KDFW)
19:37 CST
Newark, NJ (EWR/KEWR)
23:54 EST
B39M (N57409)
Estimated
03h17m
2026 Feb 12Houston, TX (IAH/KIAH)
16:40 CST
Dallas-Fort Worth, TX (DFW/KDFW)
18:03 CST
A319 (N821UA)
Estimated
01h23m
2026 Feb 11Houston, TX (IAH/KIAH)
16:40 CST
Dallas-Fort Worth, TX (DFW/KDFW)
18:06 CST
B38M (N17331)
Estimated
01h12m
Past
2026 Feb 11San Francisco, CA (SFO/KSFO)
09:05 PST
09:08 PST
Houston, TX (IAH/KIAH)
15:05 CST
B739 (N62895)
Landed 15:09 CST
Time aircraft arrives at gate derived from company/airport information
03h11m
2026 Feb 10Houston, TX (IAH/KIAH)
16:40 CST
16:38 CST
Dallas-Fort Worth, TX (DFW/KDFW)
18:06 CST
B737 (N17752)
Landed 17:55 CST
Time aircraft arrives at gate derived from company/airport information
00h41m
2026 Feb 10San Francisco, CA (SFO/KSFO)
09:05 PST
09:21 PST
Houston, TX (IAH/KIAH)
15:05 CST
B739 (N36447)
Landed 15:15 CST
Time aircraft arrives at gate derived from company/airport information
03h21m
2026 Feb 9Houston, TX (IAH/KIAH)
16:40 CST
16:42 CST
Dallas-Fort Worth, TX (DFW/KDFW)
18:06 CST
B738 (N37298)
Landed 18:06 CST
Time aircraft arrives at gate derived from company/airport information
00h46m
2026 Feb 9San Francisco, CA (SFO/KSFO)
09:05 PST
09:03 PST
Houston, TX (IAH/KIAH)
15:05 CST
B739 (N68802)
Landed 15:25 CST
Time aircraft arrives at gate derived from company/airport information
03h14m
2026 Feb 8Houston, TX (IAH/KIAH)
16:40 CST
16:34 CST
Houston, TX (IAH/KIAH)
18:06 CST
B39M (N37518)
Landed 17:57 CST
Time aircraft arrives at gate derived from company/airport information
00h52m
2026 Feb 7San Francisco, CA (SFO/KSFO)
09:05 PST
09:01 PST
Houston, TX (IAH/KIAH)
15:05 CST
B739 (N36472)
Landed 15:02 CST
Time aircraft arrives at gate derived from company/airport information
03h16m
2026 Feb 6Houston, TX (IAH/KIAH)
16:40 CST
16:31 CST
Dallas-Fort Worth, TX (DFW/KDFW)
18:06 CST
B737 (N17730)
Landed 17:49 CST
Time aircraft arrives at gate derived from company/airport information
00h43m
2026 Feb 6San Francisco, CA (SFO/KSFO)
09:05 PST
09:14 PST
Houston, TX (IAH/KIAH)
15:05 CST
B739 (N69810)
Landed 15:05 CST
Time aircraft arrives at gate derived from company/airport information
03h27m
2026 Feb 5Houston, TX (IAH/KIAH)
16:40 CST
16:33 CST
Dallas-Fort Worth, TX (DFW/KDFW)
18:06 CST
B739 (N65832)
Landed 17:59 CST
Time aircraft arrives at gate derived from company/airport information
00h53m
2026 Feb 5San Francisco, CA (SFO/KSFO)
09:05 PST
08:58 PST
Houston, TX (IAH/KIAH)
15:05 CST
B39M (N17401)
Landed 14:53 CST
Time aircraft arrives at gate derived from company/airport information
03h28m
2026 Feb 4Houston, TX (IAH/KIAH)
16:40 CST
16:34 CST
Dallas-Fort Worth, TX (DFW/KDFW)
18:06 CST
B738 (N77539)
Landed 18:02 CST
Time aircraft arrives at gate derived from company/airport information
00h43m

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